(* nodes.pp *)

unit nodes;

interface

const
MaxNodesNr = 256;
type 	
   link	= ^node;
   info	= record
	     h   : integer;
	  end;	   
   node	= record
	     item : info;
	     next : link;
	  end;	  
var	
   NodesTab : array[1..MaxNodesNr] of node;
   NodesNr  : integer;
  
implementation
   
end.
